HUMMEL
垫圈, O形, 硅树脂, M16
垫圈, O形, BUNA-N, M16
垫圈, O形, FPM, M16
环形, O形, BUNA-N, M16 X 1.5
密封环, 螺纹, 聚乙烯 M12 x 1.5